Alaska earthquakes

M5.0 earthquake 47 km WNW of Tatitlek, Alaska

A magnitude 5.0 earthquake struck 47 km WNW of Tatitlek, Alaska on Wed, Sep 7, 1983, 1:22 PM GMT-9 (22:22 UTC), 46 km (29 mi) below the surface.

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The earthquake

Magnitude
5.0 (mb), moderate
Local time
UTC
1983-09-07 22:22:10 UTC
Depth
46.2 km (28.7 mi), shallow
Epicenter
60.993° N, 147.518° W
Region
Alaska
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 2.0 and up: 27 in the 60 days after this one and 4 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0001y6f. Read Tue, Sep 22, 2026, 3:35 PM UTC.